Merge branch 'bugfix/ble_update_lib_20231219' into 'master'

update lib on master

Closes BLERP-371, BLERP-364, BLERP-363, BLERP-361, BLERP-349, BLERP-360, BLERP-350, BLERP-351, BLERP-352, BLERP-353, BLERP-354, BLERP-356, BLERP-357, BLERP-358, BLERP-359, BLERP-366, BLERP-376, and BLERP-378

See merge request espressif/esp-idf!27997

components/bt/controller/esp32c2/Kconfig.in

@@ -464,3 +464,23 @@ config BT_CTRL_BLE_ADV_REPORT_DISCARD_THRSHOLD
 config BT_LE_RELEASE_IRAM_SUPPORTED
     bool
     default y
+
+config BT_LE_TX_CCA_ENABLED
+    bool "BLE enable TX CCA feature"
+    default n
+    help
+        Enable the BLE (Bluetooth Low Energy) LBT (Listen Before Talk) function. Before transmitting a packet,
+        monitor the in-band CCA (Clear Channel Assessment). If the airborne carrier energy is too high, abandon
+        the packet transmission. Enabling this feature may potentially decrease BLE performance. In certain
+        countries and regions, when the maximum transmission power exceeds a certain limit, support for LBT
+        interference avoidance mechanisms is required. If the maximum transmission power does not reach the limit,
+        it may not be necessary to enable this function.
+        Please refer to the relevant certification regulations for details.
+
+config BT_LE_CCA_RSSI_THRESH
+    int "Power threshold to refrain packet transmission in unit of -1 dBm"
+    depends on BT_LE_TX_CCA_ENABLED
+    range 1 100
+    default 75
+    help
+        If a carrier signal above the threshold is detected in the air, refrain from packet transmission.

components/bt/controller/esp32c2/esp_bt_cfg.h

@@ -40,6 +40,11 @@ extern "C" {
     #define DEFAULT_BT_NIMBLE_WHITELIST_SIZE MYNEWT_VAL(BLE_LL_WHITELIST_SIZE)
     #define DEFAULT_BT_LE_HCI_EVT_HI_BUF_COUNT MYNEWT_VAL(BLE_TRANSPORT_EVT_COUNT)
     #define DEFAULT_BT_LE_HCI_EVT_LO_BUF_COUNT MYNEWT_VAL(BLE_TRANSPORT_EVT_DISCARDABLE_COUNT)
+    #if defined(CONFIG_BT_NIMBLE_50_FEATURE_SUPPORT)
+    #define DEFAULT_BT_LE_50_FEATURE_SUPPORT (1)
+    #else
+    #define DEFAULT_BT_LE_50_FEATURE_SUPPORT (0)
+    #endif
 
 #else
 
@@ -114,6 +119,11 @@ extern "C" {
     #else
         #define DEFAULT_BT_LE_HCI_EVT_LO_BUF_COUNT (8)
     #endif
+    #if defined(CONFIG_BT_LE_50_FEATURE_SUPPORT)
+        #define DEFAULT_BT_LE_50_FEATURE_SUPPORT (1)
+    #else
+        #define DEFAULT_BT_LE_50_FEATURE_SUPPORT (0)
+    #endif
 
 #endif
 

components/bt/controller/esp32c6/Kconfig.in

@@ -571,3 +571,23 @@ config BT_LE_SCAN_DUPL_CACHE_REFRESH_PERIOD
 config BT_LE_MSYS_INIT_IN_CONTROLLER
     bool "Msys Mbuf Init in Controller"
     default y
+
+config BT_LE_TX_CCA_ENABLED
+    bool "BLE enable TX CCA feature"
+    default n
+    help
+        Enable the BLE (Bluetooth Low Energy) LBT (Listen Before Talk) function. Before transmitting a packet,
+        monitor the in-band CCA (Clear Channel Assessment). If the airborne carrier energy is too high, abandon
+        the packet transmission. Enabling this feature may potentially decrease BLE performance. In certain
+        countries and regions, when the maximum transmission power exceeds a certain limit, support for LBT
+        interference avoidance mechanisms is required. If the maximum transmission power does not reach the limit,
+        it may not be necessary to enable this function.
+        Please refer to the relevant certification regulations for details.
+
+config BT_LE_CCA_RSSI_THRESH
+    int "Power threshold to refrain packet transmission in unit of -1 dBm"
+    depends on BT_LE_TX_CCA_ENABLED
+    range 1 100
+    default 75
+    help
+        If a carrier signal above the threshold is detected in the air, refrain from packet transmission.

components/bt/controller/esp32c6/esp_bt_cfg.h

@@ -40,6 +40,11 @@ extern "C" {
     #define DEFAULT_BT_LE_HCI_EVT_HI_BUF_COUNT MYNEWT_VAL(BLE_TRANSPORT_EVT_COUNT)
     #define DEFAULT_BT_LE_HCI_EVT_LO_BUF_COUNT MYNEWT_VAL(BLE_TRANSPORT_EVT_DISCARDABLE_COUNT)
     #define DEFAULT_BT_LE_POWER_CONTROL_ENABLED    MYNEWT_VAL(BLE_POWER_CONTROL)
+    #if defined(CONFIG_BT_NIMBLE_50_FEATURE_SUPPORT)
+    #define DEFAULT_BT_LE_50_FEATURE_SUPPORT (1)
+    #else
+    #define DEFAULT_BT_LE_50_FEATURE_SUPPORT (0)
+    #endif
 #else
 
     #if CONFIG_BT_LE_LL_CFG_FEAT_LE_CODED_PHY
@@ -119,6 +124,11 @@ extern "C" {
     #else
         #define DEFAULT_BT_LE_POWER_CONTROL_ENABLED (0)
     #endif
+    #if defined(CONFIG_BT_LE_50_FEATURE_SUPPORT)
+        #define DEFAULT_BT_LE_50_FEATURE_SUPPORT (1)
+    #else
+        #define DEFAULT_BT_LE_50_FEATURE_SUPPORT (0)
+    #endif
 #endif
 
 #define DEFAULT_BT_LE_COEX_PHY_CODED_TX_RX_TLIM_EFF CONFIG_BT_LE_COEX_PHY_CODED_TX_RX_TLIM_EFF

components/bt/controller/esp32h2/Kconfig.in

@@ -564,3 +564,23 @@ config BT_LE_SCAN_DUPL_CACHE_REFRESH_PERIOD
 config BT_LE_MSYS_INIT_IN_CONTROLLER
     bool
     default y
+
+config BT_LE_TX_CCA_ENABLED
+    bool "BLE enable TX CCA feature"
+    default n
+    help
+        Enable the BLE (Bluetooth Low Energy) LBT (Listen Before Talk) function. Before transmitting a packet,
+        monitor the in-band CCA (Clear Channel Assessment). If the airborne carrier energy is too high, abandon
+        the packet transmission. Enabling this feature may potentially decrease BLE performance. In certain
+        countries and regions, when the maximum transmission power exceeds a certain limit, support for LBT
+        interference avoidance mechanisms is required. If the maximum transmission power does not reach the limit,
+        it may not be necessary to enable this function.
+        Please refer to the relevant certification regulations for details.
+
+config BT_LE_CCA_RSSI_THRESH
+    int "Power threshold to refrain packet transmission in unit of -1 dBm"
+    depends on BT_LE_TX_CCA_ENABLED
+    range 1 100
+    default 75
+    help
+        If a carrier signal above the threshold is detected in the air, refrain from packet transmission.

components/bt/controller/esp32h2/esp_bt_cfg.h

@@ -40,6 +40,11 @@ extern "C" {
     #define DEFAULT_BT_LE_HCI_EVT_HI_BUF_COUNT MYNEWT_VAL(BLE_TRANSPORT_EVT_COUNT)
     #define DEFAULT_BT_LE_HCI_EVT_LO_BUF_COUNT MYNEWT_VAL(BLE_TRANSPORT_EVT_DISCARDABLE_COUNT)
     #define DEFAULT_BT_LE_POWER_CONTROL_ENABLED    MYNEWT_VAL(BLE_POWER_CONTROL)
+    #if defined(CONFIG_BT_NIMBLE_50_FEATURE_SUPPORT)
+    #define DEFAULT_BT_LE_50_FEATURE_SUPPORT (1)
+    #else
+    #define DEFAULT_BT_LE_50_FEATURE_SUPPORT (0)
+    #endif
 #else
 
     #if CONFIG_BT_LE_LL_CFG_FEAT_LE_CODED_PHY
@@ -119,6 +124,12 @@ extern "C" {
     #else
         #define DEFAULT_BT_LE_POWER_CONTROL_ENABLED (0)
     #endif
+
+    #if defined(CONFIG_BT_LE_50_FEATURE_SUPPORT)
+        #define DEFAULT_BT_LE_50_FEATURE_SUPPORT (1)
+    #else
+        #define DEFAULT_BT_LE_50_FEATURE_SUPPORT (0)
+    #endif
 #endif
 
 #define DEFAULT_BT_LE_COEX_PHY_CODED_TX_RX_TLIM_EFF CONFIG_BT_LE_COEX_PHY_CODED_TX_RX_TLIM_EFF